USGS · 01015800

AROOSTOOK RIVER

USGS · 01015800LIVE

Aroostook River near Masardis, Maine

MASARDIS, ME46.5231°N, -68.3717°W Updated 1 hr ago

FLOW RATE

418cfs

GAUGE HT

3.37ft

AIR TEMP

78°F

WIND

3mph N

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

418cfs 45.1% vs avg

Optimal band: 384–520 cfs

PERIOD HIGH

461cfs

PERIOD LOW

418cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

3.37ft

Precipitation History

Your History · Aroostook River near Masardis, Maine

Track your history

Sign in to track your sessions at Aroostook River near Masardis, Maine — best days, monthly trends, and time on the water.

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

79°

50°

MON

81°

58°

TUE

85°

60°

WED

81°

61°

THU

68°

54°

FRI

62°

51°

SAT

70°

51°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

79°

mild

79°

78°

76°

73°

69°

66°

64°

62°

61°

60°

59°

58°

64°

69°

73°

76°

78°

80°

81°

79°

76°

70°

67°

66°

65°

63°

62°

60°

62°

65°

68°

65°

68°

74°

73°

78°

85°

80°

81°

80°

73°

72°

70°

69°

67°

66°

65°

63°

61°

65°

68°

71°

74°

77°

78°

80°

81°

74°

76°

74°

70°

66°

64°

61°

60°

58°

57°

59°

61°

57°

58°

61°

64°

66°

67°

66°

64°

68°

64°

65°

64°

61°

58°

56°

54°

53°

52°

51°

52°

53°

52°

51°

WIND

mph · gust · dir

2mph NE

G 4 mph

WSW

SSE

G10

SSE

G11

G10

SSE

G11

SSW

G11

G10

SSE

G10

SSE

G13

SSW

G17

SSW

G16

SSW

G15

SSW

G15

SSW

G14

SSW

G15

G19

WSW

G22

WSW

G22

WSW

G19

G25

G22

SSW

G18

SSW

G15

SSW

G15

SSW

G15

G13

G10

SSW

G10

G13

SSW

G19

G17

G24

G26

G27

G25

G27

G24

WSW

G26

G25

G19

WSW

G26

WSW

G26

WSW

G22

G29

WNW

G19

G28

WNW

G32

WNW

G28

WNW

G25

WNW

G24

WNW

G25

WNW

G22

WNW

G21

G20

WNW

G19

WNW

G18

WNW

G19

WNW

G20

WNW

G21

WNW

G22

WNW

G23

WSW

G31

WNW

G30

G26

WSW

G25

G30

WSW

G26

WSW

G27

G24

G26

WSW

G27

WSW

G24

WSW

G28

WSW

G27

WSW

G32

G30

G25

G23

G22

G24

G22

G26

G25

WNW

G23

WNW

G22

G20

G22

G23

G22

G23

G22

WNW

G20

WNW

G19

WNW

G19

WNW

G20

G18

G16

G15

WNW

PRECIP

chance %

17%

21%

35%

30%

29%

24%

18%

11%

17%

18%

48%

65%

19%

12%

23%

17%

CLOUDS

cover %

clear

14%

95%

91%

100%

97%

30%

13%

100%

80%

100%

84%

30%

68%

30%

63%

98%

100%

57%

100%

83%

35%

45%

100%

11%

100%

27%

100%

81%

48%

100%

15%

100%

13%

21%

17%

75%

26%

100%

PRESSURE

hPa · trend

1002

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

04:53 AM

SUNSET

08:25 PM

15H 32M OF DAYLIGHT

MOON PHASE

Waning Crescent

5% illuminated

Station Location

46.5231, -68.3717

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-12 16:15 UTC

Site #01015800·USGS

Create a free account to save favorites, set flow alerts, and track conditions